Filtyp
This paper investigates and discusses four instruments found in a sixteenth century Spanish book of navigation. The night clock is a rather standard application of similar instruments known since the fourteenth century in Europe. Cortés’ explanation of the causes of the deviation of the magnetic and geographical north is quite original. His instrument to correct for that the Polaris deviates from
Årskurs: 7-9, Gymnasiet Ämnesområde: Kraft och rörelse Hur högt en människa kan hoppa beror på hur högt hon förmår lyfta sin tyngdpunkt. Men var finns kroppens tyngdpunkt och kan vi påverka tyngdpunktens läge i kroppen? Med hjälp av en bräda får du svar på frågorna. Material En cirka 2,5 meter lång bräda, 25 centimeter bred och minst 2-3 centimeter tjock. En kloss eller något liknande som kan fun
https://www.nrcf.lu.se/lararresurser/lararresurser-fran-o/g-i/hitta-kroppens-tyngdpunkt - 2026-07-13
This thesis is about two problems in the intersection of communication and control theory. Their common feature is that they involve communication over an additive white noise channel with a signal-to-noise ratio (SNR) constraint. The first problem concerns the transmission of a real-valued signal from a partially observed Markov source. The distortion criterion is the mean squared error and the
The health impact of dietary replacement of carbohydrates with protein for patients with type 2 diabetes is still debated. This study aimed to investigate the association between dietary substitution of carbohydrates with (animal and plant) protein and 5-year weight change, and all-cause and cardiovascular (CVD) mortality risk in patients with type 2 diabetes.
Autonomic dysfunction is a well-known feature in neurodegenerative dementias, especially common in α-synucleinopathies like dementia with Lewy bodies and Parkinson's disease with dementia. The most common symptoms are orthostatic hypotension, incontinence and constipation, but its relevance in clinical practice is poorly understood. There are no earlier studies addressing the influence of autonomi
The present study examined assertiveness and responsiveness in two different conversational contexts: children with specific language impairment (SLI) interacting with an age-matched peer with typical language development (TLD) and children with SLI interacting with a language-matched peer with TLD. The dialogues where the 10 participating children with SLI interacted with an age peer were charact
Professor Kontaktinformation E-post: cecilia [dot] akselsson [at] mgeo [dot] lu [dot] se Telefon: +46 46 222 86 89 Mobil: +46 72 461 55 09Organisation Miljö- och geovetenskapliga institutionen (MGeo) Rumsnummer: 350 Hämtställe: 16 WebbplatsCecilia Akselssons profil i Lunds universitets forskningsportalAndra roller Medlem i Strategiskt forskningsområde BECC: Biodiversity and Ecosystem services in a
https://www.nateko.lu.se/sv/cecilia-akselsson - 2026-07-14
PurposeTo investigate long-term effects of intravitreal injections on visual outcome, retinal function and structure in eyes with central retinal vein occlusion (CRVO eyes) and macular oedema and compare with untreated CRVO eyes to determine the long-term effects of anti-vascular endothelial growth factor on photoreceptor cell function.MethodsA retrospective study of 38 eyes from 38 CRVO patients.
Utbildningschef Kontaktinformation E-post: lars [dot] andersson [at] mhm [dot] lu [dot] se Telefon: +46 40 32 54 93Organisation Musiklärarutbildningens kansli (Musikhögskolan) WebbplatsLars Anderssons profil i Lunds universitets forskningsportalAndra roller Universitetslektor Lärare (Musikhögskolan)Lars Andersson har arbetat som utbildningschef vid Musikhögskolan i Malmö sedan 2001. Som utbildning
https://www.mhm.lu.se/lars-andersson - 2026-07-14
This thesis deals with event-based control and estimation strategies, motivated by certain bottlenecks in the control loop. Two kinds of implementation constraints are considered: closing one or several control loops over a data network, and sensors that report measurements only as intervals (e.g. with quantization). The proposed strategies depend critically on _events_, when a data packet is sent
A dominating set of a graph G is a set D⊆ VG such that every vertex in VG- D is adjacent to at least one vertex in D, and the domination number γ(G) of G is the minimum cardinality of a dominating set of G. A set C⊆ VG is a covering set of G if every edge of G has at least one vertex in C. The covering number β(G) of G is the minimum cardinality of a covering set of G. The set of connected graphs
Cell reprogramming concepts have been classically developed in the fields of developmental and stem cell biology and are currently being explored for regenerative medicine, given its potential to generate desired cell types for replacement therapy. Cell fate can be experimentally reversed or modified by enforced expression of lineage specific transcription factors leading to pluripotency or attain
Bangladesh has a long history of coping with and recovery from disasters. Although climate extremes are increasingly taking huge tolls especially in the Southwestern part of the country, households are resisting the negative outcomes of these events as best they can. This research explores the coping strategies of the people of a coastal village in the wake of a cyclone, Aila. The vulnerability ap
Having access to dense reconstruction of ongoing building constructions provides insight into the building process and could serve as both a tool for error detection and documentation of the actual outcome. In this thesis, Spot, the quadruped robot designed by Boston Dynamics is evaluated as a platform for site inspection. The result of the thesis was a prototype system built on top of the ROS fra
Object detection is a big research area and has been investigated for many different purposes and objects, such as faces, pedestrians and vehicles. Depending on the application there are different limitations to adjust to, but also possibilities to take advantage of. The purpose of this thesis is to investigate the improvement of an existing car detector when the detections are performed in video
Detta examensarbete ger en ̈oversiktsbild av projektet Solstice. Det berättar om projektets ursprung, det nuvarande stadiet projektet befinner sig i samt dess framtida potential. Konsekvensen av detta ̈ar en mycket mångfacetterad rapport som ̊aterspeglar hur nyutvecklad energiteknik avser att avfossilisera energimarknaden och minska effekterna av klimatförändringarna. Solstice ̈ar en produkt som kThis thesis provides an overview of the project Solstice. It tells its origin, the present stage and its potential future. The consequence of this is a very multifaceted thesis which tells the story of a newly developed energy technology that aims to defossilize the energy market and mitigate the effects of climate change. Solstice is a product that concentrates sunlight and via a newly developed
This is a report of how the two Telelogic development tools the SCADE Suite, and the SDL Suite can be used together, combining a time-driven language and an event-driven language. Suggestions on how the tools can be integrated are presented. The report also suggests how Telelogic can improve the SDL Suite from a hard real-time aspect. Last part of the report shows how the scheduling algorithm “Ear
This Master Thesis has been done at the Department of Automatic Control, Lund Institute of Technology, and Dynasim AB, in Lund. Dynasim develops the simulation software called Dymola (Dynamic Modeling Laboratory). With the upcoming release 6, they have introduced the opportunity of interfacing their software with an optimization tool called MOPS (Multi-Objective Parameter Synthesis). This work sho
